INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbcf0dfe15d6da14a463e3b025b843a0e969153b597772410beb743223d9a03c', 
    'eYnarbgcdk8tcngT8L1+DP2QlhN29k76ubNalMRSGAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)